打android包步骤

最新推荐文章于 2023-02-01 15:58:53 发布

moonlinc

最新推荐文章于 2023-02-01 15:58:53 发布

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分类专栏： cocos2d/2dx问题汇总文章标签：打包

本文链接：https://blog.youkuaiyun.com/sanyuancap/article/details/41046977

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本文详细介绍了在Android开发过程中如何解决ccColor3B赋值问题、tilemap路径问题、中文字符图片不识别及cpp方法不识别等常见问题，并提供了修改代码、设置项目属性及使用Android.mk文件的解决方案。此外，文章还讲解了如何在Android设备上实现横屏自动翻转，包括在代码中加入特定条件判断和配置，以及解决Build不识别的技巧。

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1.在eclipse导入android文件夹，如图

2.导入java文件夹，如图

3.修改项目属性,右键项目文件夹，选择“Properties”,添加ndk路径,如图3

4.修改代码bug：遇到的问题有ccColor3B赋值问题和tilemap的图片路径问题、中文字符图片不识别问题

不识别ccColor3B color= {217,46,36};
需要改成color= ccc3(217,46,36);

tilemap不识别/../上层文件夹路径，需要把地图的tile图片放进同一个文件夹

中文字符图片不识别，需要改成英文

项目cpp的方法不识别，修改Android.mk文件

5.android横屏自动翻转
protected void onCreate(Bundle savedInstanceState){
if (Build.VERSION.SDK_INT >= ANDROID_BUILD_GINGERBREAD)
{
this.setRequestedOrientation(SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
}

}

如果代码中Build不识别，在不识别的字符上右键选择“Source”，再选择“Add Import”，可自动导入

附：Adnroid.mk文件

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)
$(info $(LOCAL_PATH))
pwd := $(shell pwd)
$(info $(pwd))
FULL_PATH := $(pwd)/$(LOCAL_PATH)

LOCAL_MODULE := cocos2dcpp_shared

LOCAL_MODULE_FILENAME := libcocos2dcpp

rwildcard=$(wildcard $1$2) $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2))

LOCAL_SRC_FILES := $(subst $(FULL_PATH)/./,,$(call rwildcard,$(FULL_PATH)/./hellocpp/,*.cpp) $(call rwildcard,$(FULL_PATH)/./hellocpp/,*.c) $(call rwildcard,$(FULL_PATH)/./hellocpp/,*.cc)) \
$(subst $(FULL_PATH)/./,,$(call rwildcard,$(FULL_PATH)/./../../Classes/,*.cpp) $(call rwildcard,$(FULL_PATH)/./../../Classes/,*.c) $(call rwildcard,$(FULL_PATH)/./../../Classes/,*.cc))

SUB_DIRS := $(filter %/,$(call rwildcard,$(FULL_PATH)/../../Classes/,*/))
LOCAL_C_INCLUDES := $(FULL_PATH)/hellocpp $(FULL_PATH)/../../Classes $(SUB_DIRS:%/=%)

LOCAL_WHOLE_STATIC_LIBRARIES += cocos2dx_static
LOCAL_WHOLE_STATIC_LIBRARIES += cocosdenshion_static
LOCAL_WHOLE_STATIC_LIBRARIES += box2d_static
LOCAL_WHOLE_STATIC_LIBRARIES += chipmunk_static
LOCAL_WHOLE_STATIC_LIBRARIES += cocos_extension_static

LOCAL_WHOLE_STATIC_LIBRARIES += PluginProtocolStatic

include $(BUILD_SHARED_LIBRARY)

$(call import-module,cocos2dx)
$(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
$(call import-module,CocosDenshion/android)
$(call import-module,extensions)
$(call import-module,external/Box2D)
$(call import-module,external/chipmunk)
$(call import-module,plugin/protocols/proj.android/jni)